A Novel (DDCC-SFG)-Based Systematic Design Technique of Active Filters

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dc.contributor.authorFakhfakh, Mourad
dc.contributor.authorPierzchala, Marian
dc.coverage.issue3cs
dc.coverage.volume22cs
dc.date.accessioned2015-01-21T11:47:05Z
dc.date.available2015-01-21T11:47:05Z
dc.date.issued2013-09cs
dc.description.abstractThis paper proposes a novel idea for the synthesis of active filters that is based on the use of signal-flow graph (SFG) stamps of differential difference current conveyors (DDCCs). On the basis of an RLC passive network or a filter symbolic transfer function, an equivalent SFG is constructed. DDCCs’ SFGs are identified inside the constructed ‘active’ graph, and thus the equivalent circuit can be easily synthesized. We show that the DDCC and its ‘derivatives’, i.e. differential voltage current conveyors and the conventional current conveyors, are the main basic building blocks in such design. The practicability of the proposed technique is showcased via three application examples. Spice simulations are given to show the viability of the proposed technique.en
dc.formattextcs
dc.format.extent899-906cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2013, vol. 22, č. 3, s. 899-906. issn 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36942
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2013/13_03_0899_0906.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectSignal-flow graphsen
dc.subjectSFG-stampsen
dc.subjectDDCCen
dc.subjectDVCCen
dc.subjectcurrent conveyorsen
dc.subjectactive filters.en
dc.titleA Novel (DDCC-SFG)-Based Systematic Design Technique of Active Filtersen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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